彼は結局姿を現さなかった。
tbd
He did not turn up after all.
In the end, he did not come.
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結局， けっきょく
1. after all, in the end, ultimately, eventually
2. conclusion, end
3. end of a game of go, shogi, etc.
毕竟，最终，终究；结论，结局；围棋、将棋等棋类游戏的结束(局面)
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姿を現す， 姿を表す， 姿をあらわす， すがたをあらわす
1. to make an appearance, to show up
tbd
は
1. indicates sentence topic
2. indicates contrast with another option (stated or unstated)
3. adds emphasis
指示句子的主题；表示与另一选项（无论是否明确提及）形成对比；表示强调